This week's book giveaway is in the OCPJP forum. We're giving away four copies of OCA/OCP Java SE 7 Programmer I & II Study Guide and have Kathy Sierra & Bert Bates on-line! See this thread for details.
Albert, please stop posting this same question over and over again. You got an answer to it here. Let's continue the conversation there if you have any questions about the detailed tutorial available at that site.